Develop and optimize CNC programs for various machining processes, validate program accuracy, and support production efficiency in precision manufacturing.
Key Responsibilities
- Review customer models, engineering drawings, and technical specifications to develop machining strategies and CNC programs.
- Develop and optimize CNC programs for:
- 3-axis, 4-axis, and 5-axis machining
- Vertical and horizontal machining centers
- CNC turning platforms
- Create and set up documentation, tooling requirements, work instructions, and fixture concepts to support efficient production.
- Develop advanced machining strategies focused on quality, repeatability, cycle-time reduction, and tool life optimization.
- Validate and prove out programs on the machine to ensure accuracy, process capability, and production readiness.
- Collaborate closely with machinists, engineering, manufacturing, and quality teams to resolve technical and machining challenges.
- Support continuous improvement initiatives related to machining efficiency, process standardization, and manufacturing throughput.
- Analyze and optimize feeds, speeds, tool engagement, coolant strategies, and cutting conditions for a wide range of materials and geometries.
- Ensure machining processes meet customer, engineering, and quality requirements for highly complex precision components.
Qualifications
- High School Diploma or equivalent required.
- 5+ years of CNC programming experience in a precision manufacturing environment.
- Strong proficiency in:
- Mastercam 3-axis through 5-axis programming
- Multi-axis machining strategies
- GD&T and blueprint interpretation
- Deep understanding of machining theory, tooling, fixturing, work holding, and material machinability.
- Experience supporting aerospace, defense, semiconductor, or other highly regulated manufacturing environments strongly preferred.
Nice to Have
- Experience with:
- HyperMill
- Vericut simulation and program verification
- Experience with high-mix, low-volume manufacturing environments.
- Knowledge of advanced fixture design and process development.
What We’re Looking For
- Strong technical problem-solving and process optimization skills.
- Ability to work independently and manage multiple priorities in a fast-paced environment.
- Detail-oriented mindset with a strong commitment to quality and precision.
- Collaborative team player capable of working cross-functionally with production, engineering, and quality teams.
Physical Requirements
- Ability to lift and/or move up to 50 pounds occasionally.
The base salary range for this full-time position is $33.37 - $56.73 hourly. Our salary ranges are determined by role, level, and location. Within the range, individual pay is determined by work location and additional job-related factors, including knowledge, skills, experience, tenure, and relevant education or training. The pay scale is subject to change depending on business needs. Your recruiter can share more about the specific salary range for your preferred location during the hiring process.
Ichor Systems, Inc. Fremont, California, USA Office
3185 Laurelview Court, Fremont, CA, United States, 94538
Similar Jobs
Aerospace • Defense • Industrial • Manufacturing
Coordinate production flow for precision aerospace and defense machining: kit and stage materials, tooling and documentation; monitor workflow, remove bottlenecks, maintain ERP/MRP records, support inventory accuracy, and ensure AS9100 and ITAR compliance to meet production schedules and on-time delivery.
Top Skills:
As9100Cnc MachiningCnc ProgrammingErp/Mrp SystemsForkliftIndustrial TrucksItarOverhead Gantry Cranes
Hardware • Industrial • Manufacturing
Manage product portfolio for custom windows and doors: develop and implement new products, prototype (3D printing/CNC), perform testing/validation, manage ERP deliverables, lead change management, collaborate across departments and with suppliers, and present to leadership.
Top Skills:
3D PrintingAutocadCnc ProgrammingErp SystemsMicrosoft 365SolidworksSolidworks Epdm
Manufacturing
Lead applications engineering team to train and develop engineers, perform time studies, generate CNC programs, run test cuts and demos, troubleshoot complex machining processes, support pre- and post-sales engineering, manage projects, and train customers. Requires heavy travel and hands-on CNC expertise.
Top Skills:
5-Axis Cnc Milling MachinesAutomation (Cnc Automation)Cnc ProgrammingFixtures And WorkholdingHeidenhain Itnc Cnc ControlsSiemens Cnc ControlsSiemens High Level Language Macro ProgrammingSiemens Nx Cam/ModelingVericut
What you need to know about the San Francisco Tech Scene
San Francisco and the surrounding Bay Area attracts more startup funding than any other region in the world. Home to Stanford University and UC Berkeley, leading VC firms and several of the world’s most valuable companies, the Bay Area is the place to go for anyone looking to make it big in the tech industry. That said, San Francisco has a lot to offer beyond technology thanks to a thriving art and music scene, excellent food and a short drive to several of the country’s most beautiful recreational areas.
Key Facts About San Francisco Tech
- Number of Tech Workers: 365,500; 13.9% of overall workforce (2024 CompTIA survey)
- Major Tech Employers: Google, Apple, Salesforce, Meta
- Key Industries: Artificial intelligence, cloud computing, fintech, consumer technology, software
- Funding Landscape: $50.5 billion in venture capital funding in 2024 (Pitchbook)
- Notable Investors: Sequoia Capital, Andreessen Horowitz, Bessemer Venture Partners, Greylock Partners, Khosla Ventures, Kleiner Perkins
- Research Centers and Universities: Stanford University; University of California, Berkeley; University of San Francisco; Santa Clara University; Ames Research Center; Center for AI Safety; California Institute for Regenerative Medicine



